// SPDX-License-Identifier: GPL-2.0 /* * Test cases for the drm_format functions * * Copyright (c) 2022 Maíra Canal <mairacanal@riseup.net> #include <kunit/test.h>#include <drm/drm_fourcc.h>static void drm_test_format_block_width_invalid(struct kunit *test)const struct drm_format_info *info = NULL;0 ), 0 );1 ), 0 );1 ), 0 );static void drm_test_format_block_width_one_plane(struct kunit *test)const struct drm_format_info *info = drm_format_info(DRM_FORMAT_XRGB4444);0 ), 1 );1 ), 0 );1 ), 0 );static void drm_test_format_block_width_two_plane(struct kunit *test)const struct drm_format_info *info = drm_format_info(DRM_FORMAT_NV12);0 ), 1 );1 ), 1 );2 ), 0 );1 ), 0 );static void drm_test_format_block_width_three_plane(struct kunit *test)const struct drm_format_info *info = drm_format_info(DRM_FORMAT_YUV422);0 ), 1 );1 ), 1 );2 ), 1 );3 ), 0 );1 ), 0 );static void drm_test_format_block_width_tiled(struct kunit *test)const struct drm_format_info *info = drm_format_info(DRM_FORMAT_X0L0);0 ), 2 );1 ), 0 );1 ), 0 );static void drm_test_format_block_height_invalid(struct kunit *test)const struct drm_format_info *info = NULL;0 ), 0 );1 ), 0 );1 ), 0 );static void drm_test_format_block_height_one_plane(struct kunit *test)const struct drm_format_info *info = drm_format_info(DRM_FORMAT_XRGB4444);0 ), 1 );1 ), 0 );1 ), 0 );static void drm_test_format_block_height_two_plane(struct kunit *test)const struct drm_format_info *info = drm_format_info(DRM_FORMAT_NV12);0 ), 1 );1 ), 1 );2 ), 0 );1 ), 0 );static void drm_test_format_block_height_three_plane(struct kunit *test)const struct drm_format_info *info = drm_format_info(DRM_FORMAT_YUV422);0 ), 1 );1 ), 1 );2 ), 1 );3 ), 0 );1 ), 0 );static void drm_test_format_block_height_tiled(struct kunit *test)const struct drm_format_info *info = drm_format_info(DRM_FORMAT_X0L0);0 ), 2 );1 ), 0 );1 ), 0 );static void drm_test_format_min_pitch_invalid(struct kunit *test)const struct drm_format_info *info = NULL;0 , 0 ), 0 );1 , 0 ), 0 );1 , 0 ), 0 );static void drm_test_format_min_pitch_one_plane_8bpp(struct kunit *test)const struct drm_format_info *info = drm_format_info(DRM_FORMAT_RGB332);0 , 0 ), 0 );1 , 0 ), 0 );1 , 0 ), 0 );0 , 1 ), 1 );0 , 2 ), 2 );0 , 640 ), 640 );0 , 1024 ), 1024 );0 , 1920 ), 1920 );0 , 4096 ), 4096 );0 , 671 ), 671 );0 , UINT_MAX),0 , (UINT_MAX - 1 )),1 ));static void drm_test_format_min_pitch_one_plane_16bpp(struct kunit *test)const struct drm_format_info *info = drm_format_info(DRM_FORMAT_XRGB4444);0 , 0 ), 0 );1 , 0 ), 0 );1 , 0 ), 0 );0 , 1 ), 2 );0 , 2 ), 4 );0 , 640 ), 1280 );0 , 1024 ), 2048 );0 , 1920 ), 3840 );0 , 4096 ), 8192 );0 , 671 ), 1342 );0 , UINT_MAX),2 );0 , (UINT_MAX - 1 )),1 ) * 2 );static void drm_test_format_min_pitch_one_plane_24bpp(struct kunit *test)const struct drm_format_info *info = drm_format_info(DRM_FORMAT_RGB888);0 , 0 ), 0 );1 , 0 ), 0 );1 , 0 ), 0 );0 , 1 ), 3 );0 , 2 ), 6 );0 , 640 ), 1920 );0 , 1024 ), 3072 );0 , 1920 ), 5760 );0 , 4096 ), 12288 );0 , 671 ), 2013 );0 , UINT_MAX),3 );0 , UINT_MAX - 1 ),1 ) * 3 );static void drm_test_format_min_pitch_one_plane_32bpp(struct kunit *test)const struct drm_format_info *info = drm_format_info(DRM_FORMAT_ABGR8888);0 , 0 ), 0 );1 , 0 ), 0 );1 , 0 ), 0 );0 , 1 ), 4 );0 , 2 ), 8 );0 , 640 ), 2560 );0 , 1024 ), 4096 );0 , 1920 ), 7680 );0 , 4096 ), 16384 );0 , 671 ), 2684 );0 , UINT_MAX),4 );0 , UINT_MAX - 1 ),1 ) * 4 );static void drm_test_format_min_pitch_two_plane(struct kunit *test)const struct drm_format_info *info = drm_format_info(DRM_FORMAT_NV12);0 , 0 ), 0 );1 , 0 ), 0 );1 , 0 ), 0 );2 , 0 ), 0 );0 , 1 ), 1 );1 , 1 ), 2 );0 , 2 ), 2 );1 , 1 ), 2 );0 , 640 ), 640 );1 , 320 ), 640 );0 , 1024 ), 1024 );1 , 512 ), 1024 );0 , 1920 ), 1920 );1 , 960 ), 1920 );0 , 4096 ), 4096 );1 , 2048 ), 4096 );0 , 671 ), 671 );1 , 336 ), 672 );0 , UINT_MAX),1 , UINT_MAX / 2 + 1 ),1 );0 , (UINT_MAX - 1 )),1 ));1 , (UINT_MAX - 1 ) / 2 ),1 ));static void drm_test_format_min_pitch_three_plane_8bpp(struct kunit *test)const struct drm_format_info *info = drm_format_info(DRM_FORMAT_YUV422);0 , 0 ), 0 );1 , 0 ), 0 );2 , 0 ), 0 );1 , 0 ), 0 );3 , 0 ), 0 );0 , 1 ), 1 );1 , 1 ), 1 );2 , 1 ), 1 );0 , 2 ), 2 );1 , 2 ), 2 );2 , 2 ), 2 );0 , 640 ), 640 );1 , 320 ), 320 );2 , 320 ), 320 );0 , 1024 ), 1024 );1 , 512 ), 512 );2 , 512 ), 512 );0 , 1920 ), 1920 );1 , 960 ), 960 );2 , 960 ), 960 );0 , 4096 ), 4096 );1 , 2048 ), 2048 );2 , 2048 ), 2048 );0 , 671 ), 671 );1 , 336 ), 336 );2 , 336 ), 336 );0 , UINT_MAX),1 , UINT_MAX / 2 + 1 ),2 + 1 );2 , UINT_MAX / 2 + 1 ),2 + 1 );0 , (UINT_MAX - 1 ) / 2 ),1 ) / 2 );1 , (UINT_MAX - 1 ) / 2 ),1 ) / 2 );2 , (UINT_MAX - 1 ) / 2 ),1 ) / 2 );static void drm_test_format_min_pitch_tiled(struct kunit *test)const struct drm_format_info *info = drm_format_info(DRM_FORMAT_X0L2);0 , 0 ), 0 );1 , 0 ), 0 );1 , 0 ), 0 );0 , 1 ), 2 );0 , 2 ), 4 );0 , 640 ), 1280 );0 , 1024 ), 2048 );0 , 1920 ), 3840 );0 , 4096 ), 8192 );0 , 671 ), 1342 );0 , UINT_MAX),2 );0 , UINT_MAX - 1 ),1 ) * 2 );static struct kunit_case drm_format_tests[] = {static struct kunit_suite drm_format_test_suite = {"drm_format" ,"Test cases for the drm_format functions" );"GPL" );
Messung V0.5 in Prozent C=96 H=96 G=95
¤ Dauer der Verarbeitung: 0.9 Sekunden
(vorverarbeitet am 2026-06-07)
¤ *© Formatika GbR, Deutschland
